Crown Audio CL Series, CH Series operation manual CL2

CH and CL Series Power Amplifiers

8 AC Power Draw and

Thermal Dissipation

CL2

LOAD

		2 OHMS DUAL / 4 OHMS BRIDGE					4 OHMS DUAL / 8 OHMS BRIDGE					8 OHMS DUAL / 16 OHMS BRIDGE
Duty	AC Mains	Current Draw(Amps)		Thermal Dissipation		AC Mains	Current Draw(Amps)		Thermal Dissipation		AC Mains	Current Draw(Amps)		Thermal Dissipation
	Power					Power					Power
Cycle
	Draw	100-120	230-240	btu/hr	kcal/hr	Draw	100-120	230-240	btu/hr	kcal/hr	Draw	100-120	230-240	btu/hr	kcal/hr
	(Watts)					(Watts)					(Watts)
50%	1560	15.6	7.8	1998	504	1075	10.8	5.4	1419	296	675	6.7	3.4	940	237
40%	1260	12.6	6.3	1639	413	872	8.8	4.4	1175	260	552	5.5	2.8	793	200
30%	960	9.6	4.8	1281	323	669	6.7	3.4	993	235	429	4.3	2.2	646	163
20%	660	6.6	3.3	922	232	466	4.7	2.4	690	174	306	3.1	1.6	499	126
10%	360	3.6	1.8	563	142	263	2.6	1.3	448	113	183	1.8	1.4	352	89

Figure 8.5 Model CL2 Power Draw, Current Draw and Thermal Dissipation at Various Duty Cycles

Figure 8.6 Model CL4 Power Draw, Current Draw and Thermal Dissipation at Various Duty Cycles

Operation Manual page 37